Wrench



FIG. 1 is a perspective view of a wrench according to the present invention;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a back elevational view thereof;

FIG. 4 is a top plan view thereof;

FIG. 5 is a bottom plan view thereof;

FIG. 6 is a left elevational view thereof;

FIG. 7 is a right elevational view thereof;

FIG. 8 is a perspective view of a wrench according to the present invention

FIG. 9 is a front elevational view thereof;

FIG. 10 is a back elevational view thereof;

FIG. 11 is a top plan view thereof;

FIG. 12 is a bottom plan view thereof;

FIG. 13 is a left elevational view thereof; and,

FIG. 14 is a right elevational view thereof.

The broken lines depict portions of the wrench that form no part of the claimed design. 

CLAIM The ornamental design for a wrench, as shown and described. 